un. 有尾翼飞机

Being a super power, it’s not possession of nuclear weapons, it’s not having a large armed forces, it’s not having higher tech equipment than anyone else, if there’s one thing that defines bei

发表于:2018-11-28 / 阅读(207) / 评论(0) 分类 疯狂英语2002年

[00:02.91]像捉迷藏一样 Like hide and seek. [00:25.34]如果我被跟踪了,我总是会感觉到 I can always sense when Im being tailed. [00:27.68]我知道怎样找到被跟踪的迹像 I know what to look for. [00:29.54]但是我从来没有

发表于:2018-11-30 / 阅读(220) / 评论(0) 分类 听电影学英语-战争之王

This is the VOA Special English Economics Report. One of the largest air shows in the United States is also one of the largest trade shows in the aircraft industry. AirVenture is taking place this week at an airport in Oshkosh, Wisconsin. Ron Wagner

发表于:2018-12-07 / 阅读(104) / 评论(0) 分类 2010年VOA慢速英语(七)月

By Lisa Schlein Geneva 02 January 2008 The Geneva-based Aircraft Crashes Record Office says 2007 was one of the safest years in the past half century in which to fly. The group says 965 people died in 136 airplane crashes last year. The private group

发表于:2019-01-07 / 阅读(135) / 评论(0) 分类 VOA标准英语2008年(一月)

EXPLORATIONS - Igor Sikorsky: Aircraft and Helicopter Designer By Marilyn Christiano Broadcast: Wednesday, July 06, 2005 (MUSIC) ANNOUNCER: Igor Sikorsky on the cover of Time magazine. Now, the VOA Sp

发表于:2019-01-07 / 阅读(133) / 评论(0) 分类 Explorations

By Anjana Pasricha New Delhi 01 September 2007 The world's biggest aircraft manufacturers are in the race to supply the Indian air force with 126 new fighter jets in a deal worth an estimated $10 billion. As Anjana Pasricha reports from New Delhi, th

发表于:2019-01-07 / 阅读(180) / 评论(0) 分类 2007年VOA标准英语(九月)

As an alternative to expensive helicopters or traditional jets, some law enforcement agencies are experimenting with lightweight craft that stay airborne using just a parachute. Steve Mort | Palm Bay, Florida 01 January 2010 The Palm Bay Police Depar

发表于:2019-01-07 / 阅读(174) / 评论(0) 分类 VOA标准英语2010年(一月)

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? [Radio sound:] Northeast 480 you are cleared for landing, Northeast 480 you are cleared for landing. That same radar technology that guides aircraft and tracks hurrica

发表于:2019-01-07 / 阅读(127) / 评论(0) 分类 Scientific American(十二)月

China's first large amphibious aircraft AG600 on Sunday completed its maiden flight in south China's Guangdong Province. At 9:39 a.m., the aircraft AG600, code named Kunlong left Jinwan airport in the city of Zhuhai. The flight lasted about one hour.

发表于:2019-01-19 / 阅读(322) / 评论(0) 分类 2017CRI中国国际广播电台

BEIJING, March 29 (Xinhua) -- China is conducting scientific testing and training exercises for its aircraft carrier, Defense Ministry spokesman Yang Yujun said Thursday. It takes time for weapons and equipment to be developed from scientific researc

发表于:2019-02-02 / 阅读(145) / 评论(0) 分类 英语新闻

统计学名词词汇 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 infer

发表于:2019-02-03 / 阅读(129) / 评论(0) 分类 英文语法词汇

China conducts flight landing on aircraft carrier LIAONING AIRCRAFT CARRIER, Nov. 25 (Xinhua) -- China has successfully conducted flight landing on its first aircraft carrier, the Liaoning, naval sources said. A new J-15 fighter jet was used as part

发表于:2019-02-06 / 阅读(177) / 评论(0) 分类 英语新闻

DALIAN, Sept. 25 (Xinhua) -- China's first aircraft carrier was delivered and commissioned to the People's Liberation Army (PLA) Navy Tuesday after years of refitting and sea trials. Overseen by President Hu Jintao and Premier Wen Jiabao, the carrier

发表于:2019-02-07 / 阅读(274) / 评论(0) 分类 英语新闻

在新托福考试中,很多考生最容易忽略的就是阅读,因为在跟各种英语考试的过招中,绝大部分人会感觉阅读是自己的强项。然而这种认知不一定准确。在青岛新东方的培训课程当中,发现不

发表于:2019-02-09 / 阅读(105) / 评论(0) 分类 托福英语

Airbus China says that European aircraft manufacturer Airbus delivered 125 new aircraft to Chinese operators in 2012. That accounts for over 20 percent of its global deliveries during the period. Last year's deliveries included more than 100 A320 Fam

发表于:2019-02-14 / 阅读(108) / 评论(0) 分类 英闻天下

Now, extinction is a different kind of death. It's bigger. We didn't really realize that until 1914, when the last passenger pigeon, a female named Martha, died at the Cincinnati zoo. This had been the most abundant bird in the world that'd been in N

发表于:2019-02-16 / 阅读(109) / 评论(0) 分类 英语语言学习

left-skewed 左偏 negative-skewed 负偏 right-skewed 右偏 positive-skewed 正偏 contingency table 列联表 sampling distribution (of a statistic)(某个统计量的) 抽样分布point estimate 点估计值 point estimator 点估计式 unbiased

发表于:2019-02-18 / 阅读(137) / 评论(0) 分类 英语口译

You might consider launching an online store to sell clothes, cosmetics and food. But have you thought of selling aircraft online? 你可能想过要开家网店来卖衣服、化妆品和食品。但你想过在网上卖飞机吗? The first Internet

发表于:2019-02-21 / 阅读(107) / 评论(0) 分类 中英双语新闻

发现不少这样的同学,自认阅读不错,实际考出来的分数只有22分左右,甚至会更低。ETS对阅读高水平(High level)的评定标准是2230分。而事实上,阅读如果达不到25分以上,总分想要过百会比较困

发表于:2019-02-26 / 阅读(128) / 评论(0) 分类 雅思英语

讲解文本: drizzle 毛毛雨,下毛毛雨 The drizzle had now stopped and the sun was breaking through. 毛毛雨现在已经停了,太阳正破云而出。 Oh no! It is starting to drizzle. 欧不!开始下毛毛雨了。 疯狂练习吧!

发表于:2019-03-06 / 阅读(218) / 评论(0) 分类 愉悦口语
学英语单词
automatic stop valve
back-bench
bacteriogenic agglutination
Bailey-Cushing syndrome
bales
bay antler
beem
bioconstructed limestone
Bird-Young filter
blacktipshark
chemical detection
chemicalizations
chess masters
communication interruption rate
decolonialisation
delivery pipe line
descending powers
dichrostachinic acid
dictamnus
Dreileben
economic sociology
eddy size
effect of termination
encomiate
Ensis
Eupatorium cannabinum
eyyr
file access model
freightless
fuselike
gas temperature controller
genus Celosia
genus tipuanas
geomodelling
go-go dancers
Grodzisk
group VA element
hagio
hydrophorus grisellus
hyotaurocholic acid
input (process)
interureteric bar
intervalic
Jixie
keratoscope
kristjansson
launching device
leaky seam
Litzelsdorf
long range
loss of sales
lusts for learning
manganese(ii) succinate
neftifine
Newcastle disease conjunctivitis virus
non rotational imaging
Nonconvertible Currency
oil gasification
open ice
patentometrics
percent response
percentiles
perfect negative correlation
pissane
piston-valve induction
play at chess
polyclinical
polycoagulant
pro confesso
promote the sale
red bilberry
refutatory
right of minority shareholders
rocker gear mechanism
rodie
rollniks
screening level
seife
sense of orientation
slow-waves
snoging
sockdolagers
squireship
steering gear housing lower cover
sturne
synthetic complex aluminium base grease
synthetical leather
tagalongs
tail-down
television insurance
Tenascin-C
The early bird catches the worm.
top-down testing
traunce
ultra-high-frequency generator
umbrella core
undistrest
Vayrac
ventral cervical plexus
West Midland
wrae
zui